+ COMMAND=start
+ start
+ exec neutron-rpc-server --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
/var/lib/openstack/lib/python3.10/site-packages/neutron/common/utils.py:54: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
  import pkg_resources
2026-10-03 22:44:03.074 1 INFO neutron.common.config [-] Logging enabled!
2026-10-03 22:44:03.074 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 23.5.0.dev5
2026-10-03 22:44:03.074 1 INFO neutron.server.rpc_eventlet [-] Eventlet based AMQP RPC server starting...
2026-10-03 22:44:03.074 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-10-03 22:44:03.799 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-10-03 22:44:03.801 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-10-03 22:44:03.804 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict([('external', [(1, 4094)])])
2026-10-03 22:44:03.804 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-10-03 22:44:03.805 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-10-03 22:44:03.805 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-10-03 22:44:03.805 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-10-03 22:44:03.810 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-10-03 22:44:03.810 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-10-03 22:44:03.810 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-10-03 22:44:03.825 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-10-03 22:44:03.826 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-10-03 22:44:03.826 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-10-03 22:44:03.852 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-10-03 22:44:03.852 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-10-03 22:44:03.853 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-10-03 22:44:03.853 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-10-03 22:44:03.858 1 WARNING oslo_policy.policy [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] Policies ['delete_port', 'update_port:allowed_address_pairs', 'update_port:allowed_address_pairs:ip_address', 'update_port:allowed_address_pairs:mac_address', 'update_port:fixed_ips', 'update_port:mac_address'] reference a rule that is not defined.
2026-10-03 22:44:04.125 1 INFO neutron.plugins.ml2.managers [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] Initializing driver for type 'vlan'
2026-10-03 22:44:04.493 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] VlanTypeDriver initialization complete
2026-10-03 22:44:04.494 1 INFO neutron.plugins.ml2.managers [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] Initializing driver for type 'vxlan'
2026-10-03 22:44:04.494 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-10-03 22:44:04.545 1 INFO neutron.plugins.ml2.managers [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-10-03 22:44:04.546 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-10-03 22:44:04.546 1 INFO neutron.plugins.ml2.managers [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] Initializing extension driver 'port_security'
2026-10-03 22:44:04.546 1 INFO neutron.plugins.ml2.extensions.port_security [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] PortSecurityExtensionDriver initialization complete
2026-10-03 22:44:04.546 1 INFO neutron.plugins.ml2.managers [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] Initializing extension driver 'qos'
2026-10-03 22:44:04.547 1 INFO neutron.plugins.ml2.managers [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] Initializing mechanism driver 'openvswitch'
2026-10-03 22:44:04.547 1 INFO neutron.plugins.ml2.managers [None req-568d6370-b06e-4da9-9677-c45edbe429d7 - - - - - -] Initializing mechanism driver 'l2population'
2026-10-03 22:44:04.566 1 INFO neutron.quota [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7f74a65a3550>.
2026-10-03 22:44:04.567 1 INFO neutron.plugins.ml2.plugin [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Modular L2 Plugin initialization complete
2026-10-03 22:44:04.567 1 INFO neutron.plugins.ml2.managers [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-10-03 22:44:04.567 1 INFO neutron.plugins.ml2.managers [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-10-03 22:44:04.568 1 INFO neutron.plugins.ml2.managers [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Got port-security extension from driver 'port_security'
2026-10-03 22:44:04.568 1 INFO neutron.extensions.vlantransparent [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Disabled vlantransparent extension.
2026-10-03 22:44:04.569 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: qos
2026-10-03 22:44:04.582 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: router
2026-10-03 22:44:04.614 1 INFO neutron.services.service_base [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-10-03 22:44:04.614 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: segments
2026-10-03 22:44:04.685 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: trunk
2026-10-03 22:44:04.759 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: vpnaas
2026-10-03 22:44:04.790 1 WARNING stevedore.named [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-10-03 22:44:04.841 1 INFO neutron_vpnaas.services.vpn.plugin [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-10-03 22:44:04.841 1 INFO neutron.common.utils [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-10-03 22:44:04.842 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: auto_allocate
2026-10-03 22:44:04.845 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: tag
2026-10-03 22:44:04.849 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: timestamp
2026-10-03 22:44:04.851 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: network_ip_availability
2026-10-03 22:44:04.854 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: flavors
2026-10-03 22:44:04.856 1 INFO neutron.manager [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loading Plugin: revisions
2026-10-03 22:44:04.859 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Initializing extension manager.
2026-10-03 22:44:04.859 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: address-group
2026-10-03 22:44:04.860 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: address-scope
2026-10-03 22:44:04.861 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-10-03 22:44:04.861 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: agent
2026-10-03 22:44:04.862 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: agent-resources-synced
2026-10-03 22:44:04.863 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: allowed-address-pairs
2026-10-03 22:44:04.863 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: auto-allocated-topology
2026-10-03 22:44:04.864 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: availability_zone
2026-10-03 22:44:04.864 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: availability_zone_filter
2026-10-03 22:44:04.865 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-10-03 22:44:04.865 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: default-subnetpools
2026-10-03 22:44:04.866 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-10-03 22:44:04.867 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: dns-integration
2026-10-03 22:44:04.867 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: dns-domain-ports
2026-10-03 22:44:04.868 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-10-03 22:44:04.868 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: dvr
2026-10-03 22:44:04.869 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-10-03 22:44:04.869 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: empty-string-filtering
2026-10-03 22:44:04.870 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-10-03 22:44:04.870 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-10-03 22:44:04.870 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: external-net
2026-10-03 22:44:04.871 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: extra_dhcp_opt
2026-10-03 22:44:04.871 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: extraroute
2026-10-03 22:44:04.872 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: extraroute-atomic
2026-10-03 22:44:04.872 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-10-03 22:44:04.873 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-10-03 22:44:04.873 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-10-03 22:44:04.873 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-10-03 22:44:04.874 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: fip-port-details
2026-10-03 22:44:04.874 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: flavors
2026-10-03 22:44:04.875 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-10-03 22:44:04.876 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: floatingip-pools
2026-10-03 22:44:04.876 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: ip_allocation
2026-10-03 22:44:04.877 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: ip-substring-filtering
2026-10-03 22:44:04.877 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: l2_adjacency
2026-10-03 22:44:04.878 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: router
2026-10-03 22:44:04.879 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-10-03 22:44:04.880 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: ext-gw-mode
2026-10-03 22:44:04.880 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: l3-ha
2026-10-03 22:44:04.881 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-10-03 22:44:04.881 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension external-gateway-multihoming not supported by any of loaded plugins
2026-10-03 22:44:04.881 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: l3-flavors
2026-10-03 22:44:04.882 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-10-03 22:44:04.882 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-10-03 22:44:04.884 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: l3_agent_scheduler
2026-10-03 22:44:04.885 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-10-03 22:44:04.885 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension logging not supported by any of loaded plugins
2026-10-03 22:44:04.886 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension metering not supported by any of loaded plugins
2026-10-03 22:44:04.887 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-10-03 22:44:04.887 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: multi-provider
2026-10-03 22:44:04.888 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: net-mtu
2026-10-03 22:44:04.888 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: net-mtu-writable
2026-10-03 22:44:04.889 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: network_availability_zone
2026-10-03 22:44:04.889 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: network_ha
2026-10-03 22:44:04.889 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: network-ip-availability
2026-10-03 22:44:04.890 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-10-03 22:44:04.891 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: pagination
2026-10-03 22:44:04.891 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: port-device-profile
2026-10-03 22:44:04.891 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension port-hint-ovs-tx-steering not supported by any of loaded plugins
2026-10-03 22:44:04.892 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension port-hints not supported by any of loaded plugins
2026-10-03 22:44:04.892 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: port-mac-override
2026-10-03 22:44:04.893 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: port-mac-address-regenerate
2026-10-03 22:44:04.893 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: port-numa-affinity-policy
2026-10-03 22:44:04.894 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: port-resource-request
2026-10-03 22:44:04.894 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: port-resource-request-groups
2026-10-03 22:44:04.894 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: binding
2026-10-03 22:44:04.895 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: binding-extended
2026-10-03 22:44:04.895 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: port-security
2026-10-03 22:44:04.896 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: project-id
2026-10-03 22:44:04.896 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: provider
2026-10-03 22:44:04.898 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos
2026-10-03 22:44:04.898 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-bw-limit-direction
2026-10-03 22:44:04.899 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-10-03 22:44:04.899 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-default
2026-10-03 22:44:04.900 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-fip
2026-10-03 22:44:04.900 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-10-03 22:44:04.901 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-gateway-ip
2026-10-03 22:44:04.901 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-port-network-policy
2026-10-03 22:44:04.901 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-pps-minimum
2026-10-03 22:44:04.902 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-10-03 22:44:04.903 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-pps
2026-10-03 22:44:04.903 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-rule-type-details
2026-10-03 22:44:04.903 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-rule-type-filter
2026-10-03 22:44:04.904 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: qos-rules-alias
2026-10-03 22:44:04.904 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: quota-check-limit
2026-10-03 22:44:04.906 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: quotas
2026-10-03 22:44:04.907 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: quota_details
2026-10-03 22:44:04.908 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: rbac-policies
2026-10-03 22:44:04.909 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: rbac-address-group
2026-10-03 22:44:04.909 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: rbac-address-scope
2026-10-03 22:44:04.910 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: rbac-security-groups
2026-10-03 22:44:04.910 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: rbac-subnetpool
2026-10-03 22:44:04.910 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: revision-if-match
2026-10-03 22:44:04.911 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: standard-attr-revisions
2026-10-03 22:44:04.911 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: router_availability_zone
2026-10-03 22:44:04.912 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-10-03 22:44:04.913 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: security-groups-default-rules
2026-10-03 22:44:04.914 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-10-03 22:44:04.914 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: port-security-groups-filtering
2026-10-03 22:44:04.914 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: security-groups-remote-address-group
2026-10-03 22:44:04.915 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: security-groups-shared-filtering
2026-10-03 22:44:04.920 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: security-group
2026-10-03 22:44:04.921 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: segment
2026-10-03 22:44:04.921 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-10-03 22:44:04.922 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: service-type
2026-10-03 22:44:04.922 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: sorting
2026-10-03 22:44:04.923 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: standard-attr-segment
2026-10-03 22:44:04.923 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: standard-attr-description
2026-10-03 22:44:04.924 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: stateful-security-group
2026-10-03 22:44:04.924 1 WARNING neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.10/site-packages/neutron/extensions/stdattrs_common.py
2026-10-03 22:44:04.924 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-10-03 22:44:04.925 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: subnet_onboard
2026-10-03 22:44:04.925 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: subnet-segmentid-writable
2026-10-03 22:44:04.926 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: subnet-service-types
2026-10-03 22:44:04.926 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: subnet_allocation
2026-10-03 22:44:04.927 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-10-03 22:44:04.927 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-10-03 22:44:04.930 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: standard-attr-tag
2026-10-03 22:44:04.930 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: standard-attr-timestamp
2026-10-03 22:44:04.931 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: trunk
2026-10-03 22:44:04.931 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: trunk-details
2026-10-03 22:44:04.931 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-10-03 22:44:04.932 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-10-03 22:44:04.933 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: vpn-endpoint-groups
2026-10-03 22:44:04.933 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: vpn-flavors
2026-10-03 22:44:04.934 1 INFO neutron.api.extensions [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Loaded extension: vpnaas
2026-10-03 22:44:04.936 1 INFO oslo_service.service [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Starting 2 workers
2026-10-03 22:44:04.941 1 INFO oslo_service.service [None req-89327e95-1614-4644-aca2-954b28099af0 - - - - - -] Starting 1 workers
2026-10-03 22:44:41.695 9 INFO neutron.db.l3_hamode_db [None req-fa08b2d2-d017-44e1-986d-8ea382f6ea9a - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-10-03 22:44:57.479 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 66cc1640-cc24-424c-bd72-65d9a528fb05
2026-10-03 22:44:57.598 9 INFO neutron.plugins.ml2.plugin [None req-4a351f96-cd8d-4d08-b7c4-72bfbe5a0066 - - - - - -] Attempt 1 to provision port 66cc1640-cc24-424c-bd72-65d9a528fb05
2026-10-03 22:44:59.381 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 66cc1640-cc24-424c-bd72-65d9a528fb05
2026-10-03 22:49:23.605 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 0808fb8c-18b4-4650-afbd-ff38260ce535
2026-10-03 22:49:23.800 10 INFO neutron.plugins.ml2.plugin [None req-3d3299d1-07d9-4a5f-9f98-f65d8f4fb5ed - - - - - -] Attempt 1 to provision port 0808fb8c-18b4-4650-afbd-ff38260ce535
2026-10-03 22:49:25.602 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 0808fb8c-18b4-4650-afbd-ff38260ce535
2026-10-03 22:49:31.858 9 INFO neutron.plugins.ml2.plugin [None req-e2c4b7cc-033e-4b5c-9d28-f1fdb3f9212e - - - - - -] Attempt 1 to provision port ea181205-fb53-4ecb-98c1-4e6e5590c297
2026-10-03 22:53:15.891 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ea181205-fb53-4ecb-98c1-4e6e5590c297
2026-10-03 22:53:17.814 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ea181205-fb53-4ecb-98c1-4e6e5590c297
2026-10-03 23:02:00.144 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 478e756a-9e95-43c2-b347-ad4cc30ca520
2026-10-03 23:02:02.137 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 478e756a-9e95-43c2-b347-ad4cc30ca520
2026-10-03 23:20:52.886 9 INFO neutron.plugins.ml2.plugin [None req-f50a5a1e-2cc3-4917-a299-54da1c955aca - - - - - -] Attempt 1 to provision port 480726ac-45cf-4b8a-b940-4f3eacce53ce
2026-10-03 23:20:53.000 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 97adda9f-638c-4f68-baef-35ca8a59080c
2026-10-03 23:20:53.954 10 INFO neutron.plugins.ml2.plugin [None req-72d2ba5f-63a7-44a3-959a-d95e7c789ed2 - - - - - -] Attempt 1 to provision port 97adda9f-638c-4f68-baef-35ca8a59080c
2026-10-03 23:20:54.567 10 INFO neutron.plugins.ml2.plugin [None req-fbc6069d-e367-4831-b404-b403a2cb4c66 - - - - - -] Attempt 1 to provision port bcac4464-2a87-4090-9591-34143da0b25a
2026-10-03 23:20:54.993 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 97adda9f-638c-4f68-baef-35ca8a59080c
2026-10-03 23:20:55.050 10 INFO neutron.plugins.ml2.plugin [None req-1539fbec-a246-4329-9979-63177e4207e7 - - - - - -] Attempt 1 to provision port 11ab9abf-2572-424f-8f77-b82fd103eda3
2026-10-03 23:20:55.288 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 11ab9abf-2572-424f-8f77-b82fd103eda3
2026-10-03 23:20:55.664 10 INFO neutron.plugins.ml2.plugin [None req-1fb7a691-c98f-4a55-9424-638ccff6ea27 - - - - - -] Attempt 1 to provision port df387811-b916-4538-bac9-ebc683af4769
2026-10-03 23:20:56.298 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port df387811-b916-4538-bac9-ebc683af4769
2026-10-03 23:20:56.369 10 INFO neutron.plugins.ml2.plugin [None req-3e3b606c-3bf1-47ff-a33c-b43616d673a7 - - - - - -] Attempt 1 to provision port f0873341-5011-4343-b5e2-c8ba998da096
2026-10-03 23:20:56.913 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 11ab9abf-2572-424f-8f77-b82fd103eda3
2026-10-03 23:20:57.419 9 INFO neutron.plugins.ml2.plugin [None req-e3f6b3e0-4a5c-4bdd-9ae9-3284a1a6c47a - - - - - -] Attempt 1 to provision port 652e5ace-2f6b-42a6-9962-2242bb944a7d
2026-10-03 23:20:57.477 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port df387811-b916-4538-bac9-ebc683af4769
2026-10-03 23:20:57.988 9 INFO neutron.plugins.ml2.plugin [None req-fc8625be-0042-4a4f-af1f-e5aefd6c06d3 - - - - - -] Attempt 1 to provision port 652e5ace-2f6b-42a6-9962-2242bb944a7d
2026-10-03 23:20:58.886 10 INFO neutron.plugins.ml2.plugin [None req-cf66a9ba-8c0f-4f4b-8ef0-393c903274b0 - - - - - -] Attempt 1 to provision port 61072385-6280-449e-9710-7b50b58a4408
2026-10-03 23:20:58.923 10 INFO neutron.plugins.ml2.plugin [None req-cf66a9ba-8c0f-4f4b-8ef0-393c903274b0 - - - - - -] Attempt 1 to provision port c1379950-8fbf-4e5a-ae13-e16881bbdb11
2026-10-03 23:20:59.371 9 INFO neutron.plugins.ml2.plugin [None req-3c11415f-014b-482c-9c6d-327a6f192f33 - - - - - -] Attempt 1 to provision port 61072385-6280-449e-9710-7b50b58a4408
2026-10-03 23:20:59.854 9 INFO neutron.plugins.ml2.plugin [None req-ad94dac4-c27e-423b-ac83-ddf7fcaa8752 - - - - - -] Attempt 1 to provision port c1379950-8fbf-4e5a-ae13-e16881bbdb11
2026-10-03 23:21:00.948 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port f3db920e-98fe-44c3-91da-02dc054887d2
2026-10-03 23:21:01.458 9 INFO neutron.plugins.ml2.plugin [None req-549ed3a9-bcaa-40a0-bc32-c23496aaff97 - - - - - -] Attempt 1 to provision port d398b72a-e24f-414c-b173-30045a61876c
2026-10-03 23:21:02.437 9 INFO neutron.plugins.ml2.plugin [None req-e15ac22a-ede3-4b2e-83a0-f18edd20141d - - - - - -] Attempt 1 to provision port f3db920e-98fe-44c3-91da-02dc054887d2
2026-10-03 23:21:02.902 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port f3db920e-98fe-44c3-91da-02dc054887d2
2026-10-03 23:21:04.078 10 INFO neutron.plugins.ml2.plugin [None req-0a91f576-bf98-4540-9edb-019ced6dc971 - - - - - -] Attempt 1 to provision port 111eddc3-06f7-45bc-a001-2152b277834d
2026-10-03 23:21:04.847 10 INFO neutron.plugins.ml2.plugin [None req-445ad84e-56f3-41b1-a578-5075ed699581 - - - - - -] Attempt 1 to provision port 111eddc3-06f7-45bc-a001-2152b277834d
2026-10-03 23:21:06.510 10 INFO neutron.plugins.ml2.plugin [None req-e2760563-74f6-49df-9167-0fd93625024c - - - - - -] Attempt 1 to provision port 4a82ac84-45e8-4a18-bb2b-fca4708a534a
2026-10-03 23:21:07.065 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port b2761dac-c888-407d-b985-5839e4710fa1
2026-10-03 23:21:07.067 9 INFO neutron.plugins.ml2.plugin [None req-93362e29-1f41-43fa-917f-1e722dbc388b - - - - - -] Attempt 1 to provision port 22fe56db-f035-46ad-8877-394aa9737761
2026-10-03 23:21:07.477 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 885fc4a9-d8cc-4477-9f91-222b78299bf0
2026-10-03 23:21:07.955 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port fbde2967-4957-4048-ad9b-260cc1fd35eb
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-10-03 23:21:08.940 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port b2761dac-c888-407d-b985-5839e4710fa1
2026-10-03 23:21:09.271 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 885fc4a9-d8cc-4477-9f91-222b78299bf0
2026-10-03 23:21:09.607 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port fbde2967-4957-4048-ad9b-260cc1fd35eb
2026-10-03 23:21:13.311 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 4a82ac84-45e8-4a18-bb2b-fca4708a534a
2026-10-03 23:21:13.898 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 22fe56db-f035-46ad-8877-394aa9737761
2026-10-03 23:21:14.263 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-3c540409-c6a5-4d75-874b-09914b19012e'] response: {'server_uuid': 'dd7f0bbc-74bc-4448-b79e-5029cbeef011', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '4a82ac84-45e8-4a18-bb2b-fca4708a534a', 'code': 200}
2026-10-03 23:21:15.019 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 4a82ac84-45e8-4a18-bb2b-fca4708a534a
2026-10-03 23:21:15.580 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 22fe56db-f035-46ad-8877-394aa9737761
2026-10-03 23:21:16.314 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-83362f2c-310e-43df-87d3-774a3ee93df9'] response: {'server_uuid': 'fedc2482-5b59-44e3-af33-2596ccd41dbf', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '22fe56db-f035-46ad-8877-394aa9737761', 'code': 200}
2026-10-03 23:21:18.559 10 INFO neutron.plugins.ml2.plugin [None req-ed6fa45a-b0cc-40b8-859c-64372d0ca337 - - - - - -] Attempt 1 to provision port 2ee40deb-1302-47f9-81a5-f9a52c8557f9
2026-10-03 23:21:18.967 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 16ca5138-15c7-4a8b-adb7-37198242e3f6
2026-10-03 23:21:19.644 10 INFO neutron.plugins.ml2.plugin [None req-e1599995-9827-4136-86ff-a145641f3832 - - - - - -] Attempt 1 to provision port 16ca5138-15c7-4a8b-adb7-37198242e3f6
2026-10-03 23:21:21.111 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 16ca5138-15c7-4a8b-adb7-37198242e3f6
2026-10-03 23:21:21.699 10 INFO neutron.plugins.ml2.plugin [None req-6f70747b-89e1-4db0-b641-acf0de044770 - - - - - -] Attempt 1 to provision port 89ed8ea8-e93b-4de4-9367-93b13a23100a
2026-10-03 23:21:22.470 9 INFO neutron.plugins.ml2.plugin [None req-6d27036f-88e0-4a59-9d5c-73fbc7d3d5bd - - - - - -] Attempt 1 to provision port 89ed8ea8-e93b-4de4-9367-93b13a23100a
2026-10-03 23:21:22.982 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port aab25f4f-c4cb-470a-83cc-d0b4aeffe61d
2026-10-03 23:21:24.950 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port aab25f4f-c4cb-470a-83cc-d0b4aeffe61d
2026-10-03 23:21:32.311 9 INFO neutron.plugins.ml2.plugin [None req-7afb127c-9cb1-4d66-b753-237c08b647e3 - - - - - -] Attempt 1 to provision port b8226ce4-a6c1-4e0b-9106-a02f371d7c8d
2026-10-03 23:21:35.154 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 61072385-6280-449e-9710-7b50b58a4408
2026-10-03 23:21:35.526 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port f0873341-5011-4343-b5e2-c8ba998da096
2026-10-03 23:21:36.020 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port b8226ce4-a6c1-4e0b-9106-a02f371d7c8d
2026-10-03 23:21:36.724 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-fa37b437-ccd5-443d-b5be-3ac40d749155'] response: {'server_uuid': 'efe41fed-d65b-40ee-bda8-95e3fff3618c', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'b8226ce4-a6c1-4e0b-9106-a02f371d7c8d', 'code': 200}
2026-10-03 23:21:36.962 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 61072385-6280-449e-9710-7b50b58a4408
2026-10-03 23:21:37.223 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port f0873341-5011-4343-b5e2-c8ba998da096
2026-10-03 23:21:37.416 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port b8226ce4-a6c1-4e0b-9106-a02f371d7c8d
2026-10-03 23:21:41.000 9 INFO neutron.plugins.ml2.plugin [None req-47e79d4e-9f86-424d-b39b-da0b8115614f - - - - - -] Attempt 1 to provision port ad3444c1-531d-4168-a1eb-99892fb197af
2026-10-03 23:21:41.057 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 89ed8ea8-e93b-4de4-9367-93b13a23100a
2026-10-03 23:21:41.561 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 2ee40deb-1302-47f9-81a5-f9a52c8557f9
2026-10-03 23:21:42.294 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-5e6a3797-a278-4616-9049-c9b6e7514717'] response: {'server_uuid': 'efe41fed-d65b-40ee-bda8-95e3fff3618c', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'b8226ce4-a6c1-4e0b-9106-a02f371d7c8d', 'code': 200}
2026-10-03 23:21:42.950 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 89ed8ea8-e93b-4de4-9367-93b13a23100a
2026-10-03 23:21:43.363 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 2ee40deb-1302-47f9-81a5-f9a52c8557f9
2026-10-03 23:21:43.583 10 INFO neutron.plugins.ml2.plugin [None req-b4a04e90-a09a-4d52-a1ec-92e4fcde1201 - - - - - -] Attempt 1 to provision port 22fe56db-f035-46ad-8877-394aa9737761
2026-10-03 23:21:45.001 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 22fe56db-f035-46ad-8877-394aa9737761
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-10-03 23:21:49.253 10 INFO neutron.plugins.ml2.plugin [None req-5b35667f-0e71-4788-a897-66f68897cdde - - - - - -] Attempt 1 to provision port 22fe56db-f035-46ad-8877-394aa9737761
2026-10-03 23:21:51.187 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-23e59285-f25f-4275-a941-27854c07aaed'] response: {'server_uuid': 'fedc2482-5b59-44e3-af33-2596ccd41dbf', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '22fe56db-f035-46ad-8877-394aa9737761', 'code': 200}
2026-10-03 23:22:00.997 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port cf64b73a-b2e6-488b-84f1-541dadbb8d85
2026-10-03 23:22:01.376 10 INFO neutron.plugins.ml2.plugin [None req-f2b5cf0b-81a3-4183-a904-511aab6c9dd9 - - - - - -] Attempt 1 to provision port bf0de039-d976-463b-9d1c-abc6b91c60f8
2026-10-03 23:22:01.611 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port bf0de039-d976-463b-9d1c-abc6b91c60f8
2026-10-03 23:22:02.131 10 INFO neutron.plugins.ml2.plugin [None req-f114bea8-4555-4c97-a119-3bb4da348cec - - - - - -] Attempt 1 to provision port bf0de039-d976-463b-9d1c-abc6b91c60f8
2026-10-03 23:22:02.926 9 INFO neutron.plugins.ml2.plugin [None req-7004dc24-f5b6-4294-9865-ce77948ab15a - - - - - -] Attempt 1 to provision port df499545-1d26-46b3-9980-789c64b3e950
2026-10-03 23:22:03.045 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port cf64b73a-b2e6-488b-84f1-541dadbb8d85
2026-10-03 23:22:03.084 10 INFO neutron.plugins.ml2.plugin [None req-82733c97-3200-431d-8ff6-8f96d515e7bb - - - - - -] Attempt 1 to provision port cf64b73a-b2e6-488b-84f1-541dadbb8d85
2026-10-03 23:22:03.363 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port bf0de039-d976-463b-9d1c-abc6b91c60f8
2026-10-03 23:22:03.709 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port b7008393-f63f-464c-a030-6ffd6e77054d
2026-10-03 23:22:03.868 10 INFO neutron.plugins.ml2.plugin [None req-a509c151-f1c9-4af7-9ed2-7a249325e105 - - - - - -] Attempt 1 to provision port cf64b73a-b2e6-488b-84f1-541dadbb8d85
2026-10-03 23:22:04.486 10 INFO neutron.plugins.ml2.plugin [None req-c0c10c32-4b5e-4bb3-9d98-3ec13245a6fc - - - - - -] Attempt 1 to provision port b7008393-f63f-464c-a030-6ffd6e77054d
2026-10-03 23:22:04.625 10 INFO neutron.plugins.ml2.plugin [None req-c0c10c32-4b5e-4bb3-9d98-3ec13245a6fc - - - - - -] Attempt 1 to provision port 96650e07-5888-47e0-bb00-2e90a95fb542
2026-10-03 23:22:05.021 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 0452aa26-69af-4ce3-aee1-cda351fde0ca
2026-10-03 23:22:05.114 10 INFO neutron.plugins.ml2.plugin [None req-e9687e0f-209f-41c8-a2cd-09ca0cd248d1 - - - - - -] Attempt 1 to provision port 0452aa26-69af-4ce3-aee1-cda351fde0ca
2026-10-03 23:22:05.366 9 INFO neutron.plugins.ml2.plugin [None req-2a1721a0-e205-49e2-8109-1e56114fbf5f - - - - - -] Attempt 1 to provision port b7008393-f63f-464c-a030-6ffd6e77054d
2026-10-03 23:22:05.594 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port b7008393-f63f-464c-a030-6ffd6e77054d
2026-10-03 23:22:06.104 9 INFO neutron.plugins.ml2.plugin [None req-8be8a5ff-ba30-4647-b715-04a0ad6c1879 - - - - - -] Attempt 1 to provision port 984dd5d7-2670-42b9-926c-53f0fcf46f11
2026-10-03 23:22:07.071 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 8be4c456-7c0e-42a6-99de-fccc92c0ebbc
2026-10-03 23:22:07.282 10 INFO neutron.plugins.ml2.plugin [None req-237de272-a937-4e9e-af46-59f1225fe798 - - - - - -] Attempt 1 to provision port 984dd5d7-2670-42b9-926c-53f0fcf46f11
2026-10-03 23:22:07.652 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 0452aa26-69af-4ce3-aee1-cda351fde0ca
2026-10-03 23:22:07.755 10 INFO neutron.plugins.ml2.plugin [None req-7e7f5205-fdf5-40dc-9ca9-4fdb0e750061 - - - - - -] Attempt 1 to provision port 00367973-21f6-436a-b389-76b81df79835
2026-10-03 23:22:08.524 9 INFO neutron.plugins.ml2.plugin [None req-4777ed39-db64-44d1-914d-247733d10c7b - - - - - -] Attempt 1 to provision port 00367973-21f6-436a-b389-76b81df79835
2026-10-03 23:22:08.697 10 INFO neutron.plugins.ml2.plugin [None req-ba8c6517-6251-44aa-95c9-9179346abf29 - - - - - -] Attempt 1 to provision port ff66688c-b0a7-405c-b7a0-a23f8cc00f51
2026-10-03 23:22:09.035 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 8be4c456-7c0e-42a6-99de-fccc92c0ebbc
2026-10-03 23:22:09.164 9 INFO neutron.plugins.ml2.plugin [None req-bcdf760b-3a44-4a2b-a109-cf26d364a84b - - - - - -] Attempt 1 to provision port ff66688c-b0a7-405c-b7a0-a23f8cc00f51
2026-10-03 23:22:09.297 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 374fbeae-8b76-4dff-b67f-932f60806d81
2026-10-03 23:22:11.045 9 INFO neutron.plugins.ml2.plugin [None req-0f8c06ec-7ae5-40c4-a59d-bb4dd31d484f - - - - - -] Attempt 1 to provision port 875a4b89-f01b-428d-8336-4db79d51addd
2026-10-03 23:22:11.162 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 374fbeae-8b76-4dff-b67f-932f60806d81
2026-10-03 23:22:11.799 10 INFO neutron.plugins.ml2.plugin [None req-3954750d-a961-43fa-bbbb-12b5ec9db08a - - - - - -] Attempt 1 to provision port 875a4b89-f01b-428d-8336-4db79d51addd
2026-10-03 23:22:14.412 10 INFO neutron.plugins.ml2.plugin [None req-9b207531-e00f-478c-a4f9-17d59009d55a - - - - - -] Attempt 1 to provision port 171d3b48-ddce-4be5-8161-1b03892357a3
2026-10-03 23:22:14.950 10 INFO neutron.plugins.ml2.plugin [None req-9b207531-e00f-478c-a4f9-17d59009d55a - - - - - -] Attempt 2 to provision port 171d3b48-ddce-4be5-8161-1b03892357a3
2026-10-03 23:22:17.112 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 171d3b48-ddce-4be5-8161-1b03892357a3
2026-10-03 23:22:17.297 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-21e71c97-08be-41c2-9b03-ca3fc514a69d'] response: {'server_uuid': '1d398582-5e8f-4013-a074-0ed07bfc1f05', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '171d3b48-ddce-4be5-8161-1b03892357a3', 'code': 200}
2026-10-03 23:22:17.529 9 INFO neutron.plugins.ml2.plugin [None req-7985ae3b-95b9-4539-9d3f-1bc5ffb9ab01 - - - - - -] Attempt 1 to provision port db8b76bb-69b6-4aa6-ae60-844b3123d122
2026-10-03 23:22:18.075 9 INFO neutron.plugins.ml2.plugin [None req-7985ae3b-95b9-4539-9d3f-1bc5ffb9ab01 - - - - - -] Attempt 2 to provision port db8b76bb-69b6-4aa6-ae60-844b3123d122
2026-10-03 23:22:19.165 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 171d3b48-ddce-4be5-8161-1b03892357a3
2026-10-03 23:22:19.456 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port db8b76bb-69b6-4aa6-ae60-844b3123d122
2026-10-03 23:22:19.663 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-e5ef757f-ffd4-4887-b9ab-6995a76ef631'] response: {'server_uuid': '498e62dd-4007-4889-9121-743f7c33529e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'db8b76bb-69b6-4aa6-ae60-844b3123d122', 'code': 200}
2026-10-03 23:22:20.966 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port db8b76bb-69b6-4aa6-ae60-844b3123d122
2026-10-03 23:22:23.107 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 9105fad1-6b19-4aeb-87da-d9ad8d04af33
2026-10-03 23:22:23.144 9 INFO neutron.plugins.ml2.db [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] No ports have port_id starting with 9105fad1-6b19-4aeb-87da-d9ad8d04af33
2026-10-03 23:22:25.196 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 8254bed4-6759-4aea-8873-b1228f91c5d4
2026-10-03 23:22:27.129 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 875a4b89-f01b-428d-8336-4db79d51addd
2026-10-03 23:22:28.402 10 INFO neutron.plugins.ml2.plugin [None req-a2f063cd-1b8e-4769-bb84-fb2821541a14 - - - - - -] Attempt 1 to provision port 045d5e96-1ded-4c22-9ade-3a56f1125efd
2026-10-03 23:22:29.105 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ff66688c-b0a7-405c-b7a0-a23f8cc00f51
2026-10-03 23:22:29.448 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 984dd5d7-2670-42b9-926c-53f0fcf46f11
2026-10-03 23:22:29.978 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port df499545-1d26-46b3-9980-789c64b3e950
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.337 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.340 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.340 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 2 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.385 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.387 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.387 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 3 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.420 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.421 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.422 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 4 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.451 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.452 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.452 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 5 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.457 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 875a4b89-f01b-428d-8336-4db79d51addd
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.476 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.477 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 6 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.497 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.498 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.498 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 7 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.519 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.520 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.520 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 8 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.537 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.538 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.538 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 9 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.555 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.556 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.556 10 INFO neutron.plugins.ml2.plugin [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Attempt 10 to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df0f76ff-5427-42c6-88e2-6b65bfd7468c could not be found.
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:22:30.571 10 ERROR neutron.plugins.ml2.managers [None req-7c1107b2-85ec-4f58-86f0-c257bd4465cd - - - - - -] Failed to bind port 4bdd0e89-2a4a-4f8e-93b6-6cc54a5e2c9b on host instance for vnic_type normal using segments [{'id': 'd4e015c5-1eb1-4e9b-b78d-6473620c95fe', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 674, 'network_id': '5281fb73-cef4-4e1d-a22d-8a7d50803310'}]
2026-10-03 23:22:30.600 10 INFO neutron.plugins.ml2.plugin [None req-6c316fdd-23a7-4fa1-85ab-36f52b8438b6 - - - - - -] Attempt 1 to provision port e64aea6d-8b11-4171-8ed5-45518deeabcf
2026-10-03 23:22:31.386 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 045d5e96-1ded-4c22-9ade-3a56f1125efd
2026-10-03 23:22:31.579 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-4db09eb3-1f5d-4ea8-b5b2-3b211158fa02'] response: {'server_uuid': '97dab20f-3e85-44d7-a548-5298c01274bc', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '045d5e96-1ded-4c22-9ade-3a56f1125efd', 'code': 200}
2026-10-03 23:22:31.951 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port e64aea6d-8b11-4171-8ed5-45518deeabcf
2026-10-03 23:22:32.279 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 984dd5d7-2670-42b9-926c-53f0fcf46f11
2026-10-03 23:22:32.515 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port df499545-1d26-46b3-9980-789c64b3e950
2026-10-03 23:22:32.805 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ff66688c-b0a7-405c-b7a0-a23f8cc00f51
2026-10-03 23:22:33.300 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 045d5e96-1ded-4c22-9ade-3a56f1125efd
2026-10-03 23:22:34.329 9 INFO neutron.plugins.ml2.plugin [None req-9bc37140-678e-4b96-8965-fb2d12056ced - - - - - -] Attempt 1 to provision port 620dd10f-431d-425d-9b70-a3ca540991c9
2026-10-03 23:22:35.282 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 305bffb4-c7d6-4c13-ba89-1baef14f3fab
2026-10-03 23:22:35.695 9 INFO neutron.plugins.ml2.plugin [None req-54c6447d-c4bb-4f66-aa3f-f78dd3d50712 - - - - - -] Attempt 1 to provision port 305bffb4-c7d6-4c13-ba89-1baef14f3fab
2026-10-03 23:22:37.279 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 305bffb4-c7d6-4c13-ba89-1baef14f3fab
2026-10-03 23:22:37.449 9 INFO neutron.plugins.ml2.plugin [None req-00e2aedd-2e73-4210-9c0e-bd29401a1a33 - - - - - -] Attempt 1 to provision port 4e754d0f-2333-4105-ba76-5911af5f9e59
2026-10-03 23:22:38.127 9 INFO neutron.plugins.ml2.plugin [None req-ab0a395d-fd28-4388-bc95-0e07dacb513c - - - - - -] Attempt 1 to provision port 4e754d0f-2333-4105-ba76-5911af5f9e59
2026-10-03 23:22:39.502 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port d67d2430-e6dc-4421-8d1c-308d761302c6
2026-10-03 23:22:40.262 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port a47cdee0-6c4f-4f2e-b72d-810fb39915b8
2026-10-03 23:22:41.240 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port a47cdee0-6c4f-4f2e-b72d-810fb39915b8
2026-10-03 23:22:43.730 9 INFO neutron.plugins.ml2.plugin [None req-4c860c36-7eaa-42b3-a8e8-14b9a29dc6ff - - - - - -] Attempt 1 to provision port ba5ec27e-5ac3-4b9e-9437-36c0518399d0
2026-10-03 23:22:45.385 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ba5ec27e-5ac3-4b9e-9437-36c0518399d0
2026-10-03 23:22:45.538 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-cfd21d74-2bfc-4160-8a71-d1aede9caff9'] response: {'server_uuid': '62e6e307-2760-414b-baec-24755e10779e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'ba5ec27e-5ac3-4b9e-9437-36c0518399d0', 'code': 200}
2026-10-03 23:22:47.226 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ba5ec27e-5ac3-4b9e-9437-36c0518399d0
2026-10-03 23:22:51.364 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port e0bfa89f-d239-42b4-b60d-48f5eb31163b
2026-10-03 23:22:51.548 10 INFO neutron.plugins.ml2.plugin [None req-2e50798a-2f5a-47be-b695-e7f4e164bac9 - - - - - -] Attempt 1 to provision port e0bfa89f-d239-42b4-b60d-48f5eb31163b
2026-10-03 23:22:51.984 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port e477c3f7-502c-4ed1-8c95-c0e151f6147f
2026-10-03 23:22:52.282 10 INFO neutron.plugins.ml2.plugin [None req-f8136508-6e01-45ab-a46f-70b7a5346725 - - - - - -] Attempt 1 to provision port e477c3f7-502c-4ed1-8c95-c0e151f6147f
2026-10-03 23:22:52.581 10 INFO neutron.plugins.ml2.plugin [None req-3c00985e-b50a-47ce-b53e-54e2ed3e2478 - - - - - -] Attempt 1 to provision port 59eec891-430b-4930-87a7-47cf7d08a081
2026-10-03 23:22:53.280 9 INFO neutron.plugins.ml2.plugin [None req-b1c6360d-a0ff-4777-b633-6b4969f6cab9 - - - - - -] Attempt 1 to provision port 59eec891-430b-4930-87a7-47cf7d08a081
2026-10-03 23:22:53.387 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port e0bfa89f-d239-42b4-b60d-48f5eb31163b
2026-10-03 23:22:53.637 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port e477c3f7-502c-4ed1-8c95-c0e151f6147f
2026-10-03 23:22:54.236 10 INFO neutron.plugins.ml2.plugin [None req-0a1604b4-8da4-4d4d-9f64-7a55c2efe1bd - - - - - -] Attempt 1 to provision port efaa8883-5c06-4504-845b-4b53533cde12
2026-10-03 23:22:55.002 9 INFO neutron.plugins.ml2.plugin [None req-6abd3722-922a-4b74-9ae3-1d600ed5303e - - - - - -] Attempt 1 to provision port efaa8883-5c06-4504-845b-4b53533cde12
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-10-03 23:22:56.493 10 INFO neutron.plugins.ml2.plugin [None req-7a6395b0-31b5-4d5f-b8c5-bf37ac8cc891 - - - - - -] Attempt 1 to provision port 5e089340-2e63-4bb9-a751-46970f22f7ca
2026-10-03 23:22:59.504 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 0f0f0678-b5fe-4e3e-88b9-41324df23196
2026-10-03 23:22:59.886 9 INFO neutron.plugins.ml2.plugin [None req-8a9fca1e-a856-4e3d-a1fd-4034168e9d04 - - - - - -] Attempt 1 to provision port d435344d-8eaa-43e2-a4f4-5976b303f541
2026-10-03 23:23:00.747 10 INFO neutron.plugins.ml2.plugin [None req-0202c884-99ce-483a-99c2-bb1476baa582 - - - - - -] Attempt 1 to provision port 0f0f0678-b5fe-4e3e-88b9-41324df23196
2026-10-03 23:23:01.259 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 0f0f0678-b5fe-4e3e-88b9-41324df23196
2026-10-03 23:23:02.558 10 INFO neutron.plugins.ml2.plugin [None req-781330f3-373e-42ba-8f6f-e00eb2d80c26 - - - - - -] Attempt 1 to provision port 9ee65a4f-b3c6-481e-bafa-8875fbc2a156
2026-10-03 23:23:03.306 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 3b454a5f-6cd3-4a02-bc83-bf6cbc03a950
2026-10-03 23:23:03.530 10 INFO neutron.plugins.ml2.plugin [None req-9ad6861c-4ed8-4dec-ba5a-a7d260f2bebb - - - - - -] Attempt 1 to provision port 9ee65a4f-b3c6-481e-bafa-8875fbc2a156
2026-10-03 23:23:03.793 9 INFO neutron.plugins.ml2.plugin [None req-17096ea9-37fc-4408-b24d-71e046de6e30 - - - - - -] Attempt 1 to provision port 3b454a5f-6cd3-4a02-bc83-bf6cbc03a950
2026-10-03 23:23:03.829 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 662fa0c6-f1df-44c4-b1c6-27d7447e38d7
2026-10-03 23:23:03.865 9 INFO neutron.plugins.ml2.plugin [None req-17096ea9-37fc-4408-b24d-71e046de6e30 - - - - - -] Attempt 1 to provision port 9d2bcbe6-1807-4af8-be8b-aed78fa8ebb1
2026-10-03 23:23:05.304 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 3b454a5f-6cd3-4a02-bc83-bf6cbc03a950
2026-10-03 23:23:05.434 9 INFO neutron.plugins.ml2.plugin [None req-507892fe-a8db-44f5-847b-21dae674411c - - - - - -] Attempt 1 to provision port 9d2bcbe6-1807-4af8-be8b-aed78fa8ebb1
2026-10-03 23:23:05.628 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 662fa0c6-f1df-44c4-b1c6-27d7447e38d7
2026-10-03 23:23:05.809 10 INFO neutron.plugins.ml2.plugin [None req-7468eb47-8ae9-495c-986f-b6bed8605bce - - - - - -] Attempt 1 to provision port 9d2bcbe6-1807-4af8-be8b-aed78fa8ebb1
2026-10-03 23:23:08.682 10 INFO neutron.plugins.ml2.plugin [None req-e18eeb2b-47b5-48dd-9744-5d0ff3083705 - - - - - -] Attempt 1 to provision port 91b61169-c47a-4779-bc48-c36071eb9b67
2026-10-03 23:23:11.372 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 967c8a4a-b6e6-40d5-937e-556d6aa9f8e7
2026-10-03 23:23:11.772 10 INFO neutron.plugins.ml2.plugin [None req-af186e1a-a008-41f2-b4df-b6bf3615ba21 - - - - - -] Attempt 1 to provision port 4c04ff5d-b668-40ec-96fd-adf34deb0b89
2026-10-03 23:23:11.906 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 91b61169-c47a-4779-bc48-c36071eb9b67
2026-10-03 23:23:11.939 9 INFO neutron.plugins.ml2.plugin [None req-dbc8f080-2625-4edb-bcd0-1c612e229970 - - - - - -] Attempt 1 to provision port 967c8a4a-b6e6-40d5-937e-556d6aa9f8e7
2026-10-03 23:23:12.066 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-e737bf8b-35c2-47b7-a8c7-efab9e6a9368'] response: {'server_uuid': '9c4aca4c-ac02-4188-8394-6ccf93bacfdf', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '91b61169-c47a-4779-bc48-c36071eb9b67', 'code': 200}
2026-10-03 23:23:13.155 10 INFO neutron.plugins.ml2.plugin [None req-98674008-94bd-49a3-955f-80c7abbdd99f - - - - - -] Attempt 1 to provision port 95a9ec9f-716d-4c5b-8e29-4fafaf185642
2026-10-03 23:23:13.297 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 967c8a4a-b6e6-40d5-937e-556d6aa9f8e7
2026-10-03 23:23:13.792 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 91b61169-c47a-4779-bc48-c36071eb9b67
2026-10-03 23:23:17.331 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port f223b52b-8376-4a8a-8484-85913218522c
2026-10-03 23:23:17.814 10 INFO neutron.plugins.ml2.plugin [None req-ef36be0c-44aa-41e0-82af-ae28cb691d8b - - - - - -] Attempt 1 to provision port 08603191-7d8f-4b77-8a67-8a42e0df42f8
2026-10-03 23:23:17.963 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 08603191-7d8f-4b77-8a67-8a42e0df42f8
2026-10-03 23:23:18.103 10 INFO neutron.plugins.ml2.plugin [None req-ef36be0c-44aa-41e0-82af-ae28cb691d8b - - - - - -] Attempt 1 to provision port e3a41cb5-4d05-43af-aef4-322daf65090e
2026-10-03 23:23:18.327 10 INFO neutron.plugins.ml2.plugin [None req-5a3f561e-758f-4a96-b8d3-3794ee297615 - - - - - -] Attempt 1 to provision port 02ad743b-76bb-47ee-a9b7-4c6a1656c0b0
2026-10-03 23:23:18.775 9 INFO neutron.plugins.ml2.plugin [None req-5a12c6cb-5098-49b0-ab39-defecffeb6fe - - - - - -] Attempt 1 to provision port 1b79cd4b-d5bd-4ffb-9b24-cae2a8ed394a
2026-10-03 23:23:19.154 9 INFO neutron.plugins.ml2.plugin [None req-b801c713-ab0d-428b-bc7b-9a31fb30b6c2 - - - - - -] Attempt 1 to provision port e3a41cb5-4d05-43af-aef4-322daf65090e
2026-10-03 23:23:19.313 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port f223b52b-8376-4a8a-8484-85913218522c
2026-10-03 23:23:19.616 10 INFO neutron.plugins.ml2.plugin [None req-0b9bab22-e9fc-4761-ac69-3dc169cac035 - - - - - -] Attempt 1 to provision port e3a41cb5-4d05-43af-aef4-322daf65090e
2026-10-03 23:23:19.734 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 08603191-7d8f-4b77-8a67-8a42e0df42f8
2026-10-03 23:23:21.352 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 1b79cd4b-d5bd-4ffb-9b24-cae2a8ed394a
2026-10-03 23:23:21.550 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-974959be-5c05-4bdb-810b-2967c7377e24'] response: {'server_uuid': '508a7740-84f7-4f50-bdfa-7d480ef71497', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '1b79cd4b-d5bd-4ffb-9b24-cae2a8ed394a', 'code': 200}
2026-10-03 23:23:23.409 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 9ee65a4f-b3c6-481e-bafa-8875fbc2a156
2026-10-03 23:23:23.882 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port d435344d-8eaa-43e2-a4f4-5976b303f541
2026-10-03 23:23:24.348 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 1b79cd4b-d5bd-4ffb-9b24-cae2a8ed394a
2026-10-03 23:23:25.330 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port d435344d-8eaa-43e2-a4f4-5976b303f541
2026-10-03 23:23:25.570 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 9ee65a4f-b3c6-481e-bafa-8875fbc2a156
2026-10-03 23:23:27.350 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ac122284-af21-4457-a9d5-50248a3f4b81
2026-10-03 23:23:27.493 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-1a86e450-35bd-46a3-b853-55322ca019e3'] response: {'server_uuid': 'f6a0e0dd-468e-408d-877d-641f0ae585f0', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'ac122284-af21-4457-a9d5-50248a3f4b81', 'code': 200}
2026-10-03 23:23:29.719 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ac122284-af21-4457-a9d5-50248a3f4b81
2026-10-03 23:23:30.049 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port beadbdd0-632f-4ad3-a270-4db3330e9468
2026-10-03 23:23:30.431 10 INFO neutron.plugins.ml2.plugin [None req-8167617a-6881-4a24-829c-3ce0de45bfe8 - - - - - -] Attempt 1 to provision port beadbdd0-632f-4ad3-a270-4db3330e9468
2026-10-03 23:23:30.905 10 INFO neutron.plugins.ml2.plugin [None req-1aacbe2f-2d36-4479-a87f-1cb2d6012aac - - - - - -] Attempt 1 to provision port ecc9110c-4013-4c9c-b4d0-4cbf7aa060a1
2026-10-03 23:23:31.476 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ecc9110c-4013-4c9c-b4d0-4cbf7aa060a1
2026-10-03 23:23:31.790 9 INFO neutron.plugins.ml2.plugin [None req-443842b3-08a8-4262-abb7-e10fc38341cf - - - - - -] Attempt 1 to provision port c01e51db-c627-4386-89df-cadb1456278c
2026-10-03 23:23:31.982 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port beadbdd0-632f-4ad3-a270-4db3330e9468
2026-10-03 23:23:32.369 9 INFO neutron.plugins.ml2.plugin [None req-1d97aba3-cd5d-4090-915f-704509bd4816 - - - - - -] Attempt 1 to provision port c01e51db-c627-4386-89df-cadb1456278c
2026-10-03 23:23:33.137 9 INFO neutron.plugins.ml2.plugin [None req-06568b24-0c2a-449e-914e-36764a28bc54 - - - - - -] Attempt 1 to provision port 01e46edb-01c1-417b-aef4-62fdc20b7468
2026-10-03 23:23:33.358 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-d521de18-852a-415e-a35d-90d2c9e93ca2'] response: {'server_uuid': '9c4aca4c-ac02-4188-8394-6ccf93bacfdf', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '91b61169-c47a-4779-bc48-c36071eb9b67', 'code': 200}
2026-10-03 23:23:33.918 9 INFO neutron.plugins.ml2.plugin [None req-e081c517-5f29-4c03-bc79-647f5f785987 - - - - - -] Attempt 1 to provision port 01e46edb-01c1-417b-aef4-62fdc20b7468
2026-10-03 23:23:34.359 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 4c04ff5d-b668-40ec-96fd-adf34deb0b89
2026-10-03 23:23:34.748 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port e3a41cb5-4d05-43af-aef4-322daf65090e
2026-10-03 23:23:35.140 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ecc9110c-4013-4c9c-b4d0-4cbf7aa060a1
2026-10-03 23:23:35.365 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 91b61169-c47a-4779-bc48-c36071eb9b67
2026-10-03 23:23:35.503 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-dfd67458-95df-458c-84bd-62b99fcafbec'] response: {'server_uuid': '9c4aca4c-ac02-4188-8394-6ccf93bacfdf', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '91b61169-c47a-4779-bc48-c36071eb9b67', 'code': 200}
2026-10-03 23:23:36.058 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 4c04ff5d-b668-40ec-96fd-adf34deb0b89
2026-10-03 23:23:36.253 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port e3a41cb5-4d05-43af-aef4-322daf65090e
2026-10-03 23:23:36.566 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 91b61169-c47a-4779-bc48-c36071eb9b67
2026-10-03 23:23:41.532 9 INFO neutron.plugins.ml2.plugin [None req-08de5ea7-79f8-4a63-b6ff-5925c1d8b356 - - - - - -] Attempt 1 to provision port 2b0050f8-68f9-420b-8f4a-c67a67888d6f
2026-10-03 23:23:41.819 9 INFO neutron.plugins.ml2.plugin [None req-08de5ea7-79f8-4a63-b6ff-5925c1d8b356 - - - - - -] Attempt 1 to provision port 204986a6-ce55-4b37-a22a-a5c19d602505
2026-10-03 23:23:41.958 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 2b0050f8-68f9-420b-8f4a-c67a67888d6f
2026-10-03 23:23:43.080 10 INFO neutron.plugins.ml2.plugin [None req-2240ba1e-aebd-4737-868a-d74bb7107834 - - - - - -] Attempt 1 to provision port 204986a6-ce55-4b37-a22a-a5c19d602505
2026-10-03 23:23:43.442 10 INFO neutron.plugins.ml2.plugin [None req-b585288d-b35a-48e1-b3c7-23b25d38e7c2 - - - - - -] Attempt 1 to provision port 204986a6-ce55-4b37-a22a-a5c19d602505
2026-10-03 23:23:43.916 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 2b0050f8-68f9-420b-8f4a-c67a67888d6f
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-10-03 23:23:49.568 9 INFO neutron.plugins.ml2.plugin [None req-487c8c6a-767a-446d-a4cb-ecf8cad9bb4b - - - - - -] Attempt 1 to provision port 4fd95a22-46f0-4884-be40-bfdf621abb4a
2026-10-03 23:23:50.026 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 4fd95a22-46f0-4884-be40-bfdf621abb4a
2026-10-03 23:23:51.021 10 INFO neutron.plugins.ml2.plugin [None req-3e8deacd-df11-4cce-b45f-f400407a70f9 - - - - - -] Attempt 1 to provision port bb45821a-a41c-4b64-a10e-f9a60d8eaf34
2026-10-03 23:23:52.026 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 4fd95a22-46f0-4884-be40-bfdf621abb4a
2026-10-03 23:23:54.742 9 INFO neutron.plugins.ml2.plugin [None req-97927634-8769-4cbb-8f9b-8c0efd2b9611 - - - - - -] Attempt 1 to provision port 11a79773-64ff-4644-9377-30b9e21ff24a
2026-10-03 23:23:58.031 9 INFO neutron.plugins.ml2.plugin [None req-f25ef6a0-524c-4962-a645-05574f393c9c - - - - - -] Attempt 1 to provision port 2850845d-ce61-44b3-a0ca-8876164e5298
2026-10-03 23:24:00.117 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 2850845d-ce61-44b3-a0ca-8876164e5298
2026-10-03 23:24:00.307 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-a2c4fee9-8d0a-4759-b0c8-13b379a3c78f'] response: {'server_uuid': '48eeb182-95da-463e-b989-c6f83cee492f', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '2850845d-ce61-44b3-a0ca-8876164e5298', 'code': 200}
2026-10-03 23:24:02.003 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 2850845d-ce61-44b3-a0ca-8876164e5298
2026-10-03 23:24:02.651 9 INFO neutron.plugins.ml2.plugin [None req-ba083f80-20f5-4911-b7d9-f1398a1e4bcb - - - - - -] Attempt 1 to provision port b3521b50-4ebe-47bf-a3e2-b2eb95212c97
2026-10-03 23:24:06.098 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port b3521b50-4ebe-47bf-a3e2-b2eb95212c97
2026-10-03 23:24:06.272 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-9df435e5-ef8c-4ee1-b724-cfe0235d6f6d'] response: {'server_uuid': '508a7740-84f7-4f50-bdfa-7d480ef71497', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'b3521b50-4ebe-47bf-a3e2-b2eb95212c97', 'code': 200}
2026-10-03 23:24:07.985 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port b3521b50-4ebe-47bf-a3e2-b2eb95212c97
2026-10-03 23:24:31.537 9 INFO neutron.plugins.ml2.plugin [None req-d7fdf23e-a408-4510-984a-a6af0cf95da6 - - - - - -] Attempt 1 to provision port c808878c-778d-40fb-870c-4761e62cb8c5
2026-10-03 23:24:32.070 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 3b52d007-b7a1-4e82-ba79-2a324f987c11
2026-10-03 23:24:32.102 9 INFO neutron.plugins.ml2.plugin [None req-17e5b7c1-4d2e-456b-b0b2-6ea7382b3643 - - - - - -] Attempt 1 to provision port 3b52d007-b7a1-4e82-ba79-2a324f987c11
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.620 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.621 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.622 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 2 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.654 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.655 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.656 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 3 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.691 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.692 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.695 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 4 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.732 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.733 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.734 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 5 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.760 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.761 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.761 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 6 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.798 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.799 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.800 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 7 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.824 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.825 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.826 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 8 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.849 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.850 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.850 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 9 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.923 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:32.926 10 INFO neutron.plugins.ml2.plugin [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Attempt 10 to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 06642b4b-2114-4612-9c18-d2c286e6aac3 could not be found.
2026-10-03 23:24:32.972 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:32.973 10 ERROR neutron.plugins.ml2.managers [None req-bed54f0d-bfba-4110-a629-7c57cc0533d6 - - - - - -] Failed to bind port 642c7d9a-92ac-4b2d-975c-813486eb36a7 on host instance for vnic_type normal using segments [{'id': '7be0ab74-99bd-4ffc-a61c-b2176072fbe2', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 352, 'network_id': '132fe35a-11f7-4a96-95a9-ecf8df2b774e'}]
2026-10-03 23:24:34.072 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 3b52d007-b7a1-4e82-ba79-2a324f987c11
2026-10-03 23:24:34.404 10 INFO neutron.plugins.ml2.plugin [None req-55f1f4e9-ef05-4c7d-bc6a-e7929ff90997 - - - - - -] Attempt 1 to provision port 6442a189-83aa-4033-bc30-37a2b779b480
2026-10-03 23:24:34.956 10 INFO neutron.plugins.ml2.plugin [None req-e9dcef42-79d9-4855-8ead-0e1b0cad53b4 - - - - - -] Attempt 1 to provision port 6442a189-83aa-4033-bc30-37a2b779b480
2026-10-03 23:24:36.012 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port c1c1f3aa-ef66-47a8-9ac4-37257e661d2a
2026-10-03 23:24:38.220 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 3ba104b7-ddeb-4938-aa5d-9049fb5976a3
2026-10-03 23:24:38.361 10 INFO neutron.plugins.ml2.plugin [None req-97ea1b5d-8840-47e6-8dd3-b7274a7821f6 - - - - - -] Attempt 1 to provision port 4c2a897a-deb6-4949-a0a2-8be595ece198
2026-10-03 23:24:38.973 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port c1c1f3aa-ef66-47a8-9ac4-37257e661d2a
2026-10-03 23:24:39.626 10 INFO neutron.plugins.ml2.plugin [None req-3189c047-4e38-4926-aee2-66c51576cd06 - - - - - -] Attempt 1 to provision port 3ba104b7-ddeb-4938-aa5d-9049fb5976a3
2026-10-03 23:24:40.113 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 67cffc74-f025-42ef-93c3-6ba8ee2a7cf0
2026-10-03 23:24:40.974 9 INFO neutron.plugins.ml2.plugin [None req-329bf0dd-690f-4ece-9932-edce435204b0 - - - - - -] Attempt 1 to provision port 67cffc74-f025-42ef-93c3-6ba8ee2a7cf0
2026-10-03 23:24:41.026 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 3ba104b7-ddeb-4938-aa5d-9049fb5976a3
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.112 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.113 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.113 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 2 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.143 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.144 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.144 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 3 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.175 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.176 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.176 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 4 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.197 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.198 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.198 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 5 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.229 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.231 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.231 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 6 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.252 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.253 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.253 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 7 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.275 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.276 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.276 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 8 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.290 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.291 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 9 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.306 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:41.307 10 INFO neutron.plugins.ml2.plugin [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Attempt 10 to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c
2026-10-03 23:24:41.318 9 INFO neutron.plugins.ml2.plugin [None req-d982dcf0-f2da-4267-b809-488e8a4cd8e3 - - - - - -] Attempt 1 to provision port 286b0430-51ee-41a5-bcb9-717fd2ce61ab
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 6c4423cc-bd54-4757-b414-0d63ce4222c9 could not be found.
2026-10-03 23:24:41.330 10 ERROR neutron.plugins.ml2.managers 
2026-10-03 23:24:41.331 10 ERROR neutron.plugins.ml2.managers [None req-51740659-00a4-4e4d-b1b9-f9b91a6515df - - - - - -] Failed to bind port bce76dcf-aa02-44e1-888d-379a49e6e05c on host instance for vnic_type normal using segments []
2026-10-03 23:24:42.171 9 INFO neutron.plugins.ml2.plugin [None req-79b7b86f-bd42-4138-974a-415def39a51b - - - - - -] Attempt 1 to provision port 286b0430-51ee-41a5-bcb9-717fd2ce61ab
2026-10-03 23:24:42.279 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 67cffc74-f025-42ef-93c3-6ba8ee2a7cf0
2026-10-03 23:24:42.691 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 147261f7-20e7-40d6-9255-be2666283af8
2026-10-03 23:24:44.008 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 147261f7-20e7-40d6-9255-be2666283af8
2026-10-03 23:24:44.554 10 INFO neutron.plugins.ml2.plugin [None req-eac7d67b-ad70-4f24-b4a6-db4e2d773219 - - - - - -] Attempt 1 to provision port 62fbe0a1-a5c2-4c1a-a773-692a4e697151
2026-10-03 23:24:48.188 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 62fbe0a1-a5c2-4c1a-a773-692a4e697151
2026-10-03 23:24:48.362 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-4c687e10-a1f6-4d5e-a3cd-9fea2acaac68'] response: {'server_uuid': '508a7740-84f7-4f50-bdfa-7d480ef71497', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '62fbe0a1-a5c2-4c1a-a773-692a4e697151', 'code': 200}
2026-10-03 23:24:50.009 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 62fbe0a1-a5c2-4c1a-a773-692a4e697151
2026-10-03 23:24:52.189 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port c808878c-778d-40fb-870c-4761e62cb8c5
2026-10-03 23:24:52.588 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 6442a189-83aa-4033-bc30-37a2b779b480
2026-10-03 23:24:53.026 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ce59af9d-3c69-463a-b6ba-001c283e4984
2026-10-03 23:24:53.205 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-adaaeb47-7d2e-4124-8cdf-e2ab67ef411d'] response: {'server_uuid': '034a6993-ca88-4ccc-9aab-dcb9ebe909c9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'ce59af9d-3c69-463a-b6ba-001c283e4984', 'code': 200}
2026-10-03 23:24:54.024 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port c808878c-778d-40fb-870c-4761e62cb8c5
2026-10-03 23:24:54.241 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 6442a189-83aa-4033-bc30-37a2b779b480
2026-10-03 23:24:54.516 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port ce59af9d-3c69-463a-b6ba-001c283e4984
2026-10-03 23:25:00.034 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 286b0430-51ee-41a5-bcb9-717fd2ce61ab
2026-10-03 23:25:00.489 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 4c2a897a-deb6-4949-a0a2-8be595ece198
2026-10-03 23:25:02.009 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 286b0430-51ee-41a5-bcb9-717fd2ce61ab
2026-10-03 23:25:02.332 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 4c2a897a-deb6-4949-a0a2-8be595ece198
2026-10-03 23:25:04.103 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port db9a947e-d3ba-4fca-b9b4-28d40e325d3f
2026-10-03 23:25:04.261 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-a6e71f1c-d938-4634-87e6-c4a05a1d0bc0'] response: {'server_uuid': '508a7740-84f7-4f50-bdfa-7d480ef71497', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'db9a947e-d3ba-4fca-b9b4-28d40e325d3f', 'code': 200}
2026-10-03 23:25:06.027 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port db9a947e-d3ba-4fca-b9b4-28d40e325d3f
2026-10-03 23:25:08.099 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port f060fadf-f5aa-4b5c-b56a-261df9471f77
2026-10-03 23:25:08.630 9 INFO neutron.plugins.ml2.plugin [None req-905e4340-1552-442e-9582-1678f9aa8a4a - - - - - -] Attempt 1 to provision port 7cc71e46-c813-423d-a453-72a541d1ad9c
2026-10-03 23:25:09.603 9 INFO neutron.plugins.ml2.plugin [None req-b660b13b-a71d-4a31-a47d-dddadb6c8b5a - - - - - -] Attempt 1 to provision port f060fadf-f5aa-4b5c-b56a-261df9471f77
2026-10-03 23:25:10.076 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port f060fadf-f5aa-4b5c-b56a-261df9471f77
2026-10-03 23:25:11.217 10 INFO neutron.plugins.ml2.plugin [None req-9cee6568-ebb3-4a1e-8889-0ccd4ca4957d - - - - - -] Attempt 1 to provision port dfca9790-9bd4-4fc2-8681-d5dcc24e0110
2026-10-03 23:25:12.169 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 0a24075e-8ee6-45db-a052-e8e066924cf3
2026-10-03 23:25:12.298 9 INFO neutron.plugins.ml2.plugin [None req-aaca0ca1-a550-4a07-a98d-741ac1c741b0 - - - - - -] Attempt 1 to provision port dfca9790-9bd4-4fc2-8681-d5dcc24e0110
2026-10-03 23:25:14.250 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 0a24075e-8ee6-45db-a052-e8e066924cf3
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-10-03 23:25:19.221 10 INFO neutron.plugins.ml2.plugin [None req-37629570-21ad-40c4-a3d5-8800c69b366f - - - - - -] Attempt 1 to provision port db9a947e-d3ba-4fca-b9b4-28d40e325d3f
2026-10-03 23:25:20.294 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port be0ce58b-ade4-4e19-9725-e6e409d154dc
2026-10-03 23:25:20.469 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-d14e00d9-ffb8-4cbf-b5cd-7316bdd89df2'] response: {'server_uuid': '6ee12e39-6830-4fec-bead-80d36920b88d', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'be0ce58b-ade4-4e19-9725-e6e409d154dc', 'code': 200}
2026-10-03 23:25:22.320 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port be0ce58b-ade4-4e19-9725-e6e409d154dc
2026-10-03 23:25:28.250 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 7cc71e46-c813-423d-a453-72a541d1ad9c
2026-10-03 23:25:30.821 9 INFO neutron.plugins.ml2.plugin [None req-2f39c40b-1158-4538-88e4-36eb293abe16 - - - - - -] Attempt 1 to provision port 62fbe0a1-a5c2-4c1a-a773-692a4e697151
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server [None req-5f15012f-c06a-4241-ade6-6aba12cd4f63 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 2b366a92-2a7d-4b0a-9779-e60300f14344: This subnet is being modified by another concurrent operation.
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 244, in inner
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return func(*args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     ret_val = f(_self, context, *args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 292, in create_dhcp_port
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return self._port_action(plugin, context, port, 'create_port')
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return p_utils.create_port(plugin, context, port)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/plugins/utils.py", line 338, in create_port
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return core_plugin.create_port(
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/common/utils.py", line 728, in inner
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1589, in create_port
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     result, mech_context = self._create_port_db(context, port)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1554, in _create_port_db
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     port_db = self.create_port_db(context, port)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1568, in create_port_db
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     self.ipam.allocate_ips_for_port_and_store(
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     ips = self.allocate_ips_for_port(context, port_copy)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 221, in wrapped
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1001, in wrapper
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     return self._allocate_ips_for_port(context, port)
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     subnets = self._ipam_get_subnets(
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_backend_mixin.py", line 686, in _ipam_get_subnets
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     subnet.read_lock_register(
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/models_v2.py", line 77, in read_lock_register
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server     raise exception
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 2b366a92-2a7d-4b0a-9779-e60300f14344: This subnet is being modified by another concurrent operation.
2026-10-03 23:25:47.034 9 ERROR oslo_messaging.rpc.server 
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Exception during message handling: neutron_lib.exceptions.NetworkNotFound: Network a4905cdf-b7cd-43f4-be2c-015d8e583ebb could not be found.
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 268, in _get_network
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     network = model_query.get_by_id(context, models_v2.Network, id)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/model_query.py", line 178, in get_by_id
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return query.filter(model.id == object_id).one()
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/orm/query.py", line 2869, in one
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return self._iter().one()
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 1476, in one
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return self._only_one_row(
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 562, in _only_one_row
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     raise exc.NoResultFound(
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server sqlalchemy.exc.NoResultFound: No row was found when one was required
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server 
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server During handling of the above exception, another exception occurred:
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server 
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/rpc.py", line 253, in get_network_details
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return plugin.get_network(rpc_context, network)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1298, in get_network
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     net_db = net_db or self._get_network(context, id)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1001, in wrapper
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 270, in _get_network
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server     raise exceptions.NetworkNotFound(net_id=id)
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.NetworkNotFound: Network a4905cdf-b7cd-43f4-be2c-015d8e583ebb could not be found.
2026-10-03 23:25:47.268 9 ERROR oslo_messaging.rpc.server 
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server [None req-ead07c43-909a-4822-97e9-5b367f709930 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 95817337-0fe8-4cc3-a3da-fa7c8d53122c: This subnet is being modified by another concurrent operation.
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 244, in inner
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return func(*args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     ret_val = f(_self, context, *args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 292, in create_dhcp_port
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return self._port_action(plugin, context, port, 'create_port')
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return p_utils.create_port(plugin, context, port)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/plugins/utils.py", line 338, in create_port
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return core_plugin.create_port(
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/common/utils.py", line 728, in inner
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1589, in create_port
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     result, mech_context = self._create_port_db(context, port)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1554, in _create_port_db
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     port_db = self.create_port_db(context, port)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1568, in create_port_db
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     self.ipam.allocate_ips_for_port_and_store(
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     ips = self.allocate_ips_for_port(context, port_copy)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 221, in wrapped
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1001, in wrapper
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     return self._allocate_ips_for_port(context, port)
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     subnets = self._ipam_get_subnets(
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_backend_mixin.py", line 686, in _ipam_get_subnets
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     subnet.read_lock_register(
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/models_v2.py", line 77, in read_lock_register
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server     raise exception
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 95817337-0fe8-4cc3-a3da-fa7c8d53122c: This subnet is being modified by another concurrent operation.
2026-10-03 23:25:48.072 9 ERROR oslo_messaging.rpc.server 
2026-10-03 23:25:50.107 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 90704bbc-6cce-4bfc-98bc-306cf54f9db3
2026-10-03 23:25:50.462 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] No ports have port_id starting with 90704bbc-6cce-4bfc-98bc-306cf54f9db3
2026-10-03 23:25:58.137 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port a810b6fd-143a-4de0-9302-9e8cf3ec43dd
2026-10-03 23:25:59.363 10 INFO neutron.plugins.ml2.plugin [None req-f11496e2-f5b8-4587-b8cd-309496b74892 - - - - - -] Attempt 1 to provision port a810b6fd-143a-4de0-9302-9e8cf3ec43dd
2026-10-03 23:26:00.087 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port a810b6fd-143a-4de0-9302-9e8cf3ec43dd
2026-10-03 23:26:08.378 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-15abee70-e1b9-4318-8995-936fdf8bc628'] response: {'server_uuid': '498e62dd-4007-4889-9121-743f7c33529e', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'db8b76bb-69b6-4aa6-ae60-844b3123d122', 'code': 200}
2026-10-03 23:27:18.496 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port a42c0e9e-305f-4096-b505-f776e2c01a15
2026-10-03 23:27:18.860 10 INFO neutron.plugins.ml2.plugin [None req-e730a23e-741e-44b8-a020-8411f73148db - - - - - -] Attempt 1 to provision port fc557408-cca9-4aac-beb7-d52ce64839f8
2026-10-03 23:27:19.191 10 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port fc557408-cca9-4aac-beb7-d52ce64839f8
2026-10-03 23:27:20.054 9 INFO neutron.plugins.ml2.plugin [None req-653c1ab4-1774-4997-9de4-72da9bb3c2cd - - - - - -] Attempt 1 to provision port a42c0e9e-305f-4096-b505-f776e2c01a15
2026-10-03 23:27:20.286 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 466384ff-353a-4c39-a05d-476f691e2b6e
2026-10-03 23:27:20.741 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 2c005231-eeab-4181-b3af-20a85b690361
2026-10-03 23:27:21.228 9 INFO neutron.plugins.ml2.plugin [None req-72276ee6-cd2f-48d9-b1e0-3c24f6c2dc47 - - - - - -] Attempt 1 to provision port 2c005231-eeab-4181-b3af-20a85b690361
2026-10-03 23:27:21.465 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port a42c0e9e-305f-4096-b505-f776e2c01a15
2026-10-03 23:27:21.737 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port fc557408-cca9-4aac-beb7-d52ce64839f8
2026-10-03 23:27:22.035 10 INFO neutron.plugins.ml2.plugin [None req-18cf8f17-ba72-485a-b9cf-78c854ba4806 - - - - - -] Attempt 1 to provision port 466384ff-353a-4c39-a05d-476f691e2b6e
2026-10-03 23:27:22.326 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 466384ff-353a-4c39-a05d-476f691e2b6e
2026-10-03 23:27:22.693 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 2c005231-eeab-4181-b3af-20a85b690361
2026-10-03 23:27:22.772 9 INFO neutron.plugins.ml2.db [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] No ports have port_id starting with 2c005231-eeab-4181-b3af-20a85b690361
2026-10-03 23:27:22.852 10 INFO neutron.plugins.ml2.plugin [None req-990d3f0b-1d73-4e9f-9ef2-b78d74b16545 - - - - - -] Attempt 1 to provision port 5c767a23-9646-4529-87d9-e20469782f6f
2026-10-03 23:27:22.869 9 INFO neutron.plugins.ml2.plugin [None req-ff93be6c-5200-44a1-ad51-f342b46e97b6 - - - - - -] Attempt 1 to provision port 5c767a23-9646-4529-87d9-e20469782f6f